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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT
use crate::{
Accessible, AccessibleRole, Align, BaselinePosition, Buildable, ConstraintTarget,
LayoutManager, Orientable, Orientation, Overflow, PositionType, Widget,
};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::{boxed::Box as Box_, fmt, mem, mem::transmute};
glib::wrapper! {
/// [`Grid`][crate::Grid] is a container which arranges its child widgets in
/// rows and columns.
///
/// ![An example GtkGrid](grid.png)
///
/// It supports arbitrary positions and horizontal/vertical spans.
///
/// Children are added using [`GridExt::attach()`][crate::prelude::GridExt::attach()]. They can span multiple
/// rows or columns. It is also possible to add a child next to an existing
/// child, using [`GridExt::attach_next_to()`][crate::prelude::GridExt::attach_next_to()]. To remove a child from the
/// grid, use [`GridExt::remove()`][crate::prelude::GridExt::remove()].
///
/// The behaviour of [`Grid`][crate::Grid] when several children occupy the same grid
/// cell is undefined.
///
/// # GtkGrid as GtkBuildable
///
/// Every child in a [`Grid`][crate::Grid] has access to a custom [`Buildable`][crate::Buildable]
/// element, called `<layout>`. It can by used to specify a position in the
/// grid and optionally spans. All properties that can be used in the `<layout>`
/// element are implemented by [`GridLayoutChild`][crate::GridLayoutChild].
///
/// It is implemented by [`Widget`][crate::Widget] using [`LayoutManager`][crate::LayoutManager].
///
/// To showcase it, here is a simple example:
///
/// ```xml
/// <object class="GtkGrid" id="my_grid">
/// <child>
/// <object class="GtkButton" id="button1">
/// <property name="label">Button 1</property>
/// <layout>
/// <property name="column">0</property>
/// <property name="row">0</property>
/// </layout>
/// </object>
/// </child>
/// <child>
/// <object class="GtkButton" id="button2">
/// <property name="label">Button 2</property>
/// <layout>
/// <property name="column">1</property>
/// <property name="row">0</property>
/// </layout>
/// </object>
/// </child>
/// <child>
/// <object class="GtkButton" id="button3">
/// <property name="label">Button 3</property>
/// <layout>
/// <property name="column">2</property>
/// <property name="row">0</property>
/// <property name="row-span">2</property>
/// </layout>
/// </object>
/// </child>
/// <child>
/// <object class="GtkButton" id="button4">
/// <property name="label">Button 4</property>
/// <layout>
/// <property name="column">0</property>
/// <property name="row">1</property>
/// <property name="column-span">2</property>
/// </layout>
/// </object>
/// </child>
/// </object>
/// ```
///
/// It organizes the first two buttons side-by-side in one cell each.
/// The third button is in the last column but spans across two rows.
/// This is defined by the `row-span` property. The last button is
/// located in the second row and spans across two columns, which is
/// defined by the `column-span` property.
///
/// # CSS nodes
///
/// [`Grid`][crate::Grid] uses a single CSS node with name `grid`.
///
/// # Accessibility
///
/// [`Grid`][crate::Grid] uses the [`AccessibleRole::Group`][crate::AccessibleRole::Group] role.
///
/// ## Properties
///
///
/// #### `baseline-row`
/// The row to align to the baseline when valign is [`Align::Baseline`][crate::Align::Baseline].
///
/// Readable | Writeable
///
///
/// #### `column-homogeneous`
/// If [`true`], the columns are all the same width.
///
/// Readable | Writeable
///
///
/// #### `column-spacing`
/// The amount of space between two consecutive columns.
///
/// Readable | Writeable
///
///
/// #### `row-homogeneous`
/// If [`true`], the rows are all the same height.
///
/// Readable | Writeable
///
///
/// #### `row-spacing`
/// The amount of space between two consecutive rows.
///
/// Readable | Writeable
/// <details><summary><h4>Widget</h4></summary>
///
///
/// #### `can-focus`
/// Whether the widget or any of its descendents can accept
/// the input focus.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `can-target`
/// Whether the widget can receive pointer events.
///
/// Readable | Writeable
///
///
/// #### `css-classes`
/// A list of css classes applied to this widget.
///
/// Readable | Writeable
///
///
/// #### `css-name`
/// The name of this widget in the CSS tree.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable | Construct Only
///
///
/// #### `cursor`
/// The cursor used by @widget.
///
/// Readable | Writeable
///
///
/// #### `focus-on-click`
/// Whether the widget should grab focus when it is clicked with the mouse.
///
/// This property is only relevant for widgets that can take focus.
///
/// Readable | Writeable
///
///
/// #### `focusable`
/// Whether this widget itself will accept the input focus.
///
/// Readable | Writeable
///
///
/// #### `halign`
/// How to distribute horizontal space if widget gets extra space.
///
/// Readable | Writeable
///
///
/// #### `has-default`
/// Whether the widget is the default widget.
///
/// Readable
///
///
/// #### `has-focus`
/// Whether the widget has the input focus.
///
/// Readable
///
///
/// #### `has-tooltip`
/// Enables or disables the emission of the ::query-tooltip signal on @widget.
///
/// A value of [`true`] indicates that @widget can have a tooltip, in this case
/// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
/// determine whether it will provide a tooltip or not.
///
/// Readable | Writeable
///
///
/// #### `height-request`
/// Override for height request of the widget.
///
/// If this is -1, the natural request will be used.
///
/// Readable | Writeable
///
///
/// #### `hexpand`
/// Whether to expand horizontally.
///
/// Readable | Writeable
///
///
/// #### `hexpand-set`
/// Whether to use the `hexpand` property.
///
/// Readable | Writeable
///
///
/// #### `layout-manager`
/// The [`LayoutManager`][crate::LayoutManager] instance to use to compute the preferred size
/// of the widget, and allocate its children.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `margin-bottom`
/// Margin on bottom side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-end`
/// Margin on end of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-start`
/// Margin on start of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-top`
/// Margin on top side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `name`
/// The name of the widget.
///
/// Readable | Writeable
///
///
/// #### `opacity`
/// The requested opacity of the widget.
///
/// Readable | Writeable
///
///
/// #### `overflow`
/// How content outside the widget's content area is treated.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `parent`
/// The parent widget of this widget.
///
/// Readable
///
///
/// #### `receives-default`
/// Whether the widget will receive the default action when it is focused.
///
/// Readable | Writeable
///
///
/// #### `root`
/// The [`Root`][crate::Root] widget of the widget tree containing this widget.
///
/// This will be [`None`] if the widget is not contained in a root widget.
///
/// Readable
///
///
/// #### `scale-factor`
/// The scale factor of the widget.
///
/// Readable
///
///
/// #### `sensitive`
/// Whether the widget responds to input.
///
/// Readable | Writeable
///
///
/// #### `tooltip-markup`
/// Sets the text of tooltip to be the given string, which is marked up
/// with Pango markup.
///
/// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
///
/// Readable | Writeable
///
///
/// #### `tooltip-text`
/// Sets the text of tooltip to be the given string.
///
/// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
///
/// Readable | Writeable
///
///
/// #### `valign`
/// How to distribute vertical space if widget gets extra space.
///
/// Readable | Writeable
///
///
/// #### `vexpand`
/// Whether to expand vertically.
///
/// Readable | Writeable
///
///
/// #### `vexpand-set`
/// Whether to use the `vexpand` property.
///
/// Readable | Writeable
///
///
/// #### `visible`
/// Whether the widget is visible.
///
/// Readable | Writeable
///
///
/// #### `width-request`
/// Override for width request of the widget.
///
/// If this is -1, the natural request will be used.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Accessible</h4></summary>
///
///
/// #### `accessible-role`
/// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
///
/// The accessible role cannot be changed once set.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Orientable</h4></summary>
///
///
/// #### `orientation`
/// The orientation of the orientable.
///
/// Readable | Writeable
/// </details>
///
/// # Implements
///
/// [`GridExt`][trait@crate::prelude::GridExt], [`WidgetExt`][trait@crate::prelude::WidgetExt], [`trait@glib::ObjectExt`], [`AccessibleExt`][trait@crate::prelude::AccessibleExt], [`BuildableExt`][trait@crate::prelude::BuildableExt], [`ConstraintTargetExt`][trait@crate::prelude::ConstraintTargetExt], [`OrientableExt`][trait@crate::prelude::OrientableExt], [`WidgetExtManual`][trait@crate::prelude::WidgetExtManual], [`AccessibleExtManual`][trait@crate::prelude::AccessibleExtManual]
#[doc(alias = "GtkGrid")]
pub struct Grid(Object<ffi::GtkGrid, ffi::GtkGridClass>) @extends Widget, @implements Accessible, Buildable, ConstraintTarget, Orientable;
match fn {
type_ => || ffi::gtk_grid_get_type(),
}
}
impl Grid {
pub const NONE: Option<&'static Grid> = None;
/// Creates a new grid widget.
///
/// # Returns
///
/// the new [`Grid`][crate::Grid]
#[doc(alias = "gtk_grid_new")]
pub fn new() -> Grid {
assert_initialized_main_thread!();
unsafe { Widget::from_glib_none(ffi::gtk_grid_new()).unsafe_cast() }
}
// rustdoc-stripper-ignore-next
/// Creates a new builder-pattern struct instance to construct [`Grid`] objects.
///
/// This method returns an instance of [`GridBuilder`](crate::builders::GridBuilder) which can be used to create [`Grid`] objects.
pub fn builder() -> GridBuilder {
GridBuilder::new()
}
}
impl Default for Grid {
fn default() -> Self {
Self::new()
}
}
// rustdoc-stripper-ignore-next
/// A [builder-pattern] type to construct [`Grid`] objects.
///
/// [builder-pattern]: https://doc.rust-lang.org/1.0.0/style/ownership/builders.html
#[must_use = "The builder must be built to be used"]
pub struct GridBuilder {
builder: glib::object::ObjectBuilder<'static, Grid>,
}
impl GridBuilder {
fn new() -> Self {
Self {
builder: glib::object::Object::builder(),
}
}
/// The row to align to the baseline when valign is [`Align::Baseline`][crate::Align::Baseline].
pub fn baseline_row(self, baseline_row: i32) -> Self {
Self {
builder: self.builder.property("baseline-row", baseline_row),
}
}
/// If [`true`], the columns are all the same width.
pub fn column_homogeneous(self, column_homogeneous: bool) -> Self {
Self {
builder: self
.builder
.property("column-homogeneous", column_homogeneous),
}
}
/// The amount of space between two consecutive columns.
pub fn column_spacing(self, column_spacing: i32) -> Self {
Self {
builder: self.builder.property("column-spacing", column_spacing),
}
}
/// If [`true`], the rows are all the same height.
pub fn row_homogeneous(self, row_homogeneous: bool) -> Self {
Self {
builder: self.builder.property("row-homogeneous", row_homogeneous),
}
}
/// The amount of space between two consecutive rows.
pub fn row_spacing(self, row_spacing: i32) -> Self {
Self {
builder: self.builder.property("row-spacing", row_spacing),
}
}
/// Whether the widget or any of its descendents can accept
/// the input focus.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn can_focus(self, can_focus: bool) -> Self {
Self {
builder: self.builder.property("can-focus", can_focus),
}
}
/// Whether the widget can receive pointer events.
pub fn can_target(self, can_target: bool) -> Self {
Self {
builder: self.builder.property("can-target", can_target),
}
}
/// A list of css classes applied to this widget.
pub fn css_classes(self, css_classes: impl Into<glib::StrV>) -> Self {
Self {
builder: self.builder.property("css-classes", css_classes.into()),
}
}
/// The name of this widget in the CSS tree.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn css_name(self, css_name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("css-name", css_name.into()),
}
}
/// The cursor used by @widget.
pub fn cursor(self, cursor: &gdk::Cursor) -> Self {
Self {
builder: self.builder.property("cursor", cursor.clone()),
}
}
/// Whether the widget should grab focus when it is clicked with the mouse.
///
/// This property is only relevant for widgets that can take focus.
pub fn focus_on_click(self, focus_on_click: bool) -> Self {
Self {
builder: self.builder.property("focus-on-click", focus_on_click),
}
}
/// Whether this widget itself will accept the input focus.
pub fn focusable(self, focusable: bool) -> Self {
Self {
builder: self.builder.property("focusable", focusable),
}
}
/// How to distribute horizontal space if widget gets extra space.
pub fn halign(self, halign: Align) -> Self {
Self {
builder: self.builder.property("halign", halign),
}
}
/// Enables or disables the emission of the ::query-tooltip signal on @widget.
///
/// A value of [`true`] indicates that @widget can have a tooltip, in this case
/// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
/// determine whether it will provide a tooltip or not.
pub fn has_tooltip(self, has_tooltip: bool) -> Self {
Self {
builder: self.builder.property("has-tooltip", has_tooltip),
}
}
/// Override for height request of the widget.
///
/// If this is -1, the natural request will be used.
pub fn height_request(self, height_request: i32) -> Self {
Self {
builder: self.builder.property("height-request", height_request),
}
}
/// Whether to expand horizontally.
pub fn hexpand(self, hexpand: bool) -> Self {
Self {
builder: self.builder.property("hexpand", hexpand),
}
}
/// Whether to use the `hexpand` property.
pub fn hexpand_set(self, hexpand_set: bool) -> Self {
Self {
builder: self.builder.property("hexpand-set", hexpand_set),
}
}
/// The [`LayoutManager`][crate::LayoutManager] instance to use to compute the preferred size
/// of the widget, and allocate its children.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn layout_manager(self, layout_manager: &impl IsA<LayoutManager>) -> Self {
Self {
builder: self
.builder
.property("layout-manager", layout_manager.clone().upcast()),
}
}
/// Margin on bottom side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_bottom(self, margin_bottom: i32) -> Self {
Self {
builder: self.builder.property("margin-bottom", margin_bottom),
}
}
/// Margin on end of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_end(self, margin_end: i32) -> Self {
Self {
builder: self.builder.property("margin-end", margin_end),
}
}
/// Margin on start of widget, horizontally.
///
/// This property supports left-to-right and right-to-left text
/// directions.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_start(self, margin_start: i32) -> Self {
Self {
builder: self.builder.property("margin-start", margin_start),
}
}
/// Margin on top side of widget.
///
/// This property adds margin outside of the widget's normal size
/// request, the margin will be added in addition to the size from
/// [`WidgetExt::set_size_request()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_top(self, margin_top: i32) -> Self {
Self {
builder: self.builder.property("margin-top", margin_top),
}
}
/// The name of the widget.
pub fn name(self, name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("name", name.into()),
}
}
/// The requested opacity of the widget.
pub fn opacity(self, opacity: f64) -> Self {
Self {
builder: self.builder.property("opacity", opacity),
}
}
/// How content outside the widget's content area is treated.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn overflow(self, overflow: Overflow) -> Self {
Self {
builder: self.builder.property("overflow", overflow),
}
}
/// Whether the widget will receive the default action when it is focused.
pub fn receives_default(self, receives_default: bool) -> Self {
Self {
builder: self.builder.property("receives-default", receives_default),
}
}
/// Whether the widget responds to input.
pub fn sensitive(self, sensitive: bool) -> Self {
Self {
builder: self.builder.property("sensitive", sensitive),
}
}
/// Sets the text of tooltip to be the given string, which is marked up
/// with Pango markup.
///
/// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
pub fn tooltip_markup(self, tooltip_markup: impl Into<glib::GString>) -> Self {
Self {
builder: self
.builder
.property("tooltip-markup", tooltip_markup.into()),
}
}
/// Sets the text of tooltip to be the given string.
///
/// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not [`None`]:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to [`true`]
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
pub fn tooltip_text(self, tooltip_text: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("tooltip-text", tooltip_text.into()),
}
}
/// How to distribute vertical space if widget gets extra space.
pub fn valign(self, valign: Align) -> Self {
Self {
builder: self.builder.property("valign", valign),
}
}
/// Whether to expand vertically.
pub fn vexpand(self, vexpand: bool) -> Self {
Self {
builder: self.builder.property("vexpand", vexpand),
}
}
/// Whether to use the `vexpand` property.
pub fn vexpand_set(self, vexpand_set: bool) -> Self {
Self {
builder: self.builder.property("vexpand-set", vexpand_set),
}
}
/// Whether the widget is visible.
pub fn visible(self, visible: bool) -> Self {
Self {
builder: self.builder.property("visible", visible),
}
}
/// Override for width request of the widget.
///
/// If this is -1, the natural request will be used.
pub fn width_request(self, width_request: i32) -> Self {
Self {
builder: self.builder.property("width-request", width_request),
}
}
/// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
///
/// The accessible role cannot be changed once set.
pub fn accessible_role(self, accessible_role: AccessibleRole) -> Self {
Self {
builder: self.builder.property("accessible-role", accessible_role),
}
}
/// The orientation of the orientable.
pub fn orientation(self, orientation: Orientation) -> Self {
Self {
builder: self.builder.property("orientation", orientation),
}
}
// rustdoc-stripper-ignore-next
/// Build the [`Grid`].
#[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
pub fn build(self) -> Grid {
self.builder.build()
}
}
/// Trait containing all [`struct@Grid`] methods.
///
/// # Implementors
///
/// [`Grid`][struct@crate::Grid]
pub trait GridExt: 'static {
/// Adds a widget to the grid.
///
/// The position of @child is determined by @column and @row.
/// The number of “cells” that @child will occupy is determined
/// by @width and @height.
/// ## `child`
/// the widget to add
/// ## `column`
/// the column number to attach the left side of @child to
/// ## `row`
/// the row number to attach the top side of @child to
/// ## `width`
/// the number of columns that @child will span
/// ## `height`
/// the number of rows that @child will span
#[doc(alias = "gtk_grid_attach")]
fn attach(&self, child: &impl IsA<Widget>, column: i32, row: i32, width: i32, height: i32);
/// Adds a widget to the grid.
///
/// The widget is placed next to @sibling, on the side determined by
/// @side. When @sibling is [`None`], the widget is placed in row (for
/// left or right placement) or column 0 (for top or bottom placement),
/// at the end indicated by @side.
///
/// Attaching widgets labeled `[1]`, `[2]`, `[3]` with `@sibling == [`None`]` and
/// `@side == [`PositionType::Left`][crate::PositionType::Left]` yields a layout of `[3][2][1]`.
/// ## `child`
/// the widget to add
/// ## `sibling`
/// the child of @self that @child will be placed
/// next to, or [`None`] to place @child at the beginning or end
/// ## `side`
/// the side of @sibling that @child is positioned next to
/// ## `width`
/// the number of columns that @child will span
/// ## `height`
/// the number of rows that @child will span
#[doc(alias = "gtk_grid_attach_next_to")]
fn attach_next_to(
&self,
child: &impl IsA<Widget>,
sibling: Option<&impl IsA<Widget>>,
side: PositionType,
width: i32,
height: i32,
);
/// Returns which row defines the global baseline of @self.
///
/// # Returns
///
/// the row index defining the global baseline
#[doc(alias = "gtk_grid_get_baseline_row")]
#[doc(alias = "get_baseline_row")]
fn baseline_row(&self) -> i32;
/// Gets the child of @self whose area covers the grid
/// cell at @column, @row.
/// ## `column`
/// the left edge of the cell
/// ## `row`
/// the top edge of the cell
///
/// # Returns
///
/// the child at the given position
#[doc(alias = "gtk_grid_get_child_at")]
#[doc(alias = "get_child_at")]
fn child_at(&self, column: i32, row: i32) -> Option<Widget>;
/// Returns whether all columns of @self have the same width.
///
/// # Returns
///
/// whether all columns of @self have the same width.
#[doc(alias = "gtk_grid_get_column_homogeneous")]
#[doc(alias = "get_column_homogeneous")]
fn is_column_homogeneous(&self) -> bool;
/// Returns the amount of space between the columns of @self.
///
/// # Returns
///
/// the column spacing of @self
#[doc(alias = "gtk_grid_get_column_spacing")]
#[doc(alias = "get_column_spacing")]
fn column_spacing(&self) -> u32;
/// Returns the baseline position of @row.
///
/// See [`set_row_baseline_position()`][Self::set_row_baseline_position()].
/// ## `row`
/// a row index
///
/// # Returns
///
/// the baseline position of @row
#[doc(alias = "gtk_grid_get_row_baseline_position")]
#[doc(alias = "get_row_baseline_position")]
fn row_baseline_position(&self, row: i32) -> BaselinePosition;
/// Returns whether all rows of @self have the same height.
///
/// # Returns
///
/// whether all rows of @self have the same height.
#[doc(alias = "gtk_grid_get_row_homogeneous")]
#[doc(alias = "get_row_homogeneous")]
fn is_row_homogeneous(&self) -> bool;
/// Returns the amount of space between the rows of @self.
///
/// # Returns
///
/// the row spacing of @self
#[doc(alias = "gtk_grid_get_row_spacing")]
#[doc(alias = "get_row_spacing")]
fn row_spacing(&self) -> u32;
/// Inserts a column at the specified position.
///
/// Children which are attached at or to the right of this position
/// are moved one column to the right. Children which span across this
/// position are grown to span the new column.
/// ## `position`
/// the position to insert the column at
#[doc(alias = "gtk_grid_insert_column")]
fn insert_column(&self, position: i32);
/// Inserts a row or column at the specified position.
///
/// The new row or column is placed next to @sibling, on the side
/// determined by @side. If @side is [`PositionType::Top`][crate::PositionType::Top] or [`PositionType::Bottom`][crate::PositionType::Bottom],
/// a row is inserted. If @side is [`PositionType::Left`][crate::PositionType::Left] of [`PositionType::Right`][crate::PositionType::Right],
/// a column is inserted.
/// ## `sibling`
/// the child of @self that the new row or column will be
/// placed next to
/// ## `side`
/// the side of @sibling that @child is positioned next to
#[doc(alias = "gtk_grid_insert_next_to")]
fn insert_next_to(&self, sibling: &impl IsA<Widget>, side: PositionType);
/// Inserts a row at the specified position.
///
/// Children which are attached at or below this position
/// are moved one row down. Children which span across this
/// position are grown to span the new row.
/// ## `position`
/// the position to insert the row at
#[doc(alias = "gtk_grid_insert_row")]
fn insert_row(&self, position: i32);
/// Queries the attach points and spans of @child inside the given [`Grid`][crate::Grid].
/// ## `child`
/// a [`Widget`][crate::Widget] child of @self
///
/// # Returns
///
///
/// ## `column`
/// the column used to attach the left side of @child
///
/// ## `row`
/// the row used to attach the top side of @child
///
/// ## `width`
/// the number of columns @child spans
///
/// ## `height`
/// the number of rows @child spans
#[doc(alias = "gtk_grid_query_child")]
fn query_child(&self, child: &impl IsA<Widget>) -> (i32, i32, i32, i32);
/// Removes a child from @self.
///
/// The child must have been added with
/// [`attach()`][Self::attach()] or [`attach_next_to()`][Self::attach_next_to()].
/// ## `child`
/// the child widget to remove
#[doc(alias = "gtk_grid_remove")]
fn remove(&self, child: &impl IsA<Widget>);
/// Removes a column from the grid.
///
/// Children that are placed in this column are removed,
/// spanning children that overlap this column have their
/// width reduced by one, and children after the column
/// are moved to the left.
/// ## `position`
/// the position of the column to remove
#[doc(alias = "gtk_grid_remove_column")]
fn remove_column(&self, position: i32);
/// Removes a row from the grid.
///
/// Children that are placed in this row are removed,
/// spanning children that overlap this row have their
/// height reduced by one, and children below the row
/// are moved up.
/// ## `position`
/// the position of the row to remove
#[doc(alias = "gtk_grid_remove_row")]
fn remove_row(&self, position: i32);
/// Sets which row defines the global baseline for the entire grid.
///
/// Each row in the grid can have its own local baseline, but only
/// one of those is global, meaning it will be the baseline in the
/// parent of the @self.
/// ## `row`
/// the row index
#[doc(alias = "gtk_grid_set_baseline_row")]
fn set_baseline_row(&self, row: i32);
/// Sets whether all columns of @self will have the same width.
/// ## `homogeneous`
/// [`true`] to make columns homogeneous
#[doc(alias = "gtk_grid_set_column_homogeneous")]
fn set_column_homogeneous(&self, homogeneous: bool);
/// Sets the amount of space between columns of @self.
/// ## `spacing`
/// the amount of space to insert between columns
#[doc(alias = "gtk_grid_set_column_spacing")]
fn set_column_spacing(&self, spacing: u32);
/// Sets how the baseline should be positioned on @row of the
/// grid, in case that row is assigned more space than is requested.
///
/// The default baseline position is [`BaselinePosition::Center`][crate::BaselinePosition::Center].
/// ## `row`
/// a row index
/// ## `pos`
/// a [`BaselinePosition`][crate::BaselinePosition]
#[doc(alias = "gtk_grid_set_row_baseline_position")]
fn set_row_baseline_position(&self, row: i32, pos: BaselinePosition);
/// Sets whether all rows of @self will have the same height.
/// ## `homogeneous`
/// [`true`] to make rows homogeneous
#[doc(alias = "gtk_grid_set_row_homogeneous")]
fn set_row_homogeneous(&self, homogeneous: bool);
/// Sets the amount of space between rows of @self.
/// ## `spacing`
/// the amount of space to insert between rows
#[doc(alias = "gtk_grid_set_row_spacing")]
fn set_row_spacing(&self, spacing: u32);
#[doc(alias = "baseline-row")]
fn connect_baseline_row_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[doc(alias = "column-homogeneous")]
fn connect_column_homogeneous_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[doc(alias = "column-spacing")]
fn connect_column_spacing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[doc(alias = "row-homogeneous")]
fn connect_row_homogeneous_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[doc(alias = "row-spacing")]
fn connect_row_spacing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
}
impl<O: IsA<Grid>> GridExt for O {
fn attach(&self, child: &impl IsA<Widget>, column: i32, row: i32, width: i32, height: i32) {
unsafe {
ffi::gtk_grid_attach(
self.as_ref().to_glib_none().0,
child.as_ref().to_glib_none().0,
column,
row,
width,
height,
);
}
}
fn attach_next_to(
&self,
child: &impl IsA<Widget>,
sibling: Option<&impl IsA<Widget>>,
side: PositionType,
width: i32,
height: i32,
) {
unsafe {
ffi::gtk_grid_attach_next_to(
self.as_ref().to_glib_none().0,
child.as_ref().to_glib_none().0,
sibling.map(|p| p.as_ref()).to_glib_none().0,
side.into_glib(),
width,
height,
);
}
}
fn baseline_row(&self) -> i32 {
unsafe { ffi::gtk_grid_get_baseline_row(self.as_ref().to_glib_none().0) }
}
fn child_at(&self, column: i32, row: i32) -> Option<Widget> {
unsafe {
from_glib_none(ffi::gtk_grid_get_child_at(
self.as_ref().to_glib_none().0,
column,
row,
))
}
}
fn is_column_homogeneous(&self) -> bool {
unsafe {
from_glib(ffi::gtk_grid_get_column_homogeneous(
self.as_ref().to_glib_none().0,
))
}
}
fn column_spacing(&self) -> u32 {
unsafe { ffi::gtk_grid_get_column_spacing(self.as_ref().to_glib_none().0) }
}
fn row_baseline_position(&self, row: i32) -> BaselinePosition {
unsafe {
from_glib(ffi::gtk_grid_get_row_baseline_position(
self.as_ref().to_glib_none().0,
row,
))
}
}
fn is_row_homogeneous(&self) -> bool {
unsafe {
from_glib(ffi::gtk_grid_get_row_homogeneous(
self.as_ref().to_glib_none().0,
))
}
}
fn row_spacing(&self) -> u32 {
unsafe { ffi::gtk_grid_get_row_spacing(self.as_ref().to_glib_none().0) }
}
fn insert_column(&self, position: i32) {
unsafe {
ffi::gtk_grid_insert_column(self.as_ref().to_glib_none().0, position);
}
}
fn insert_next_to(&self, sibling: &impl IsA<Widget>, side: PositionType) {
unsafe {
ffi::gtk_grid_insert_next_to(
self.as_ref().to_glib_none().0,
sibling.as_ref().to_glib_none().0,
side.into_glib(),
);
}
}
fn insert_row(&self, position: i32) {
unsafe {
ffi::gtk_grid_insert_row(self.as_ref().to_glib_none().0, position);
}
}
fn query_child(&self, child: &impl IsA<Widget>) -> (i32, i32, i32, i32) {
unsafe {
let mut column = mem::MaybeUninit::uninit();
let mut row = mem::MaybeUninit::uninit();
let mut width = mem::MaybeUninit::uninit();
let mut height = mem::MaybeUninit::uninit();
ffi::gtk_grid_query_child(
self.as_ref().to_glib_none().0,
child.as_ref().to_glib_none().0,
column.as_mut_ptr(),
row.as_mut_ptr(),
width.as_mut_ptr(),
height.as_mut_ptr(),
);
(
column.assume_init(),
row.assume_init(),
width.assume_init(),
height.assume_init(),
)
}
}
fn remove(&self, child: &impl IsA<Widget>) {
unsafe {
ffi::gtk_grid_remove(
self.as_ref().to_glib_none().0,
child.as_ref().to_glib_none().0,
);
}
}
fn remove_column(&self, position: i32) {
unsafe {
ffi::gtk_grid_remove_column(self.as_ref().to_glib_none().0, position);
}
}
fn remove_row(&self, position: i32) {
unsafe {
ffi::gtk_grid_remove_row(self.as_ref().to_glib_none().0, position);
}
}
fn set_baseline_row(&self, row: i32) {
unsafe {
ffi::gtk_grid_set_baseline_row(self.as_ref().to_glib_none().0, row);
}
}
fn set_column_homogeneous(&self, homogeneous: bool) {
unsafe {
ffi::gtk_grid_set_column_homogeneous(
self.as_ref().to_glib_none().0,
homogeneous.into_glib(),
);
}
}
fn set_column_spacing(&self, spacing: u32) {
unsafe {
ffi::gtk_grid_set_column_spacing(self.as_ref().to_glib_none().0, spacing);
}
}
fn set_row_baseline_position(&self, row: i32, pos: BaselinePosition) {
unsafe {
ffi::gtk_grid_set_row_baseline_position(
self.as_ref().to_glib_none().0,
row,
pos.into_glib(),
);
}
}
fn set_row_homogeneous(&self, homogeneous: bool) {
unsafe {
ffi::gtk_grid_set_row_homogeneous(
self.as_ref().to_glib_none().0,
homogeneous.into_glib(),
);
}
}
fn set_row_spacing(&self, spacing: u32) {
unsafe {
ffi::gtk_grid_set_row_spacing(self.as_ref().to_glib_none().0, spacing);
}
}
fn connect_baseline_row_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_baseline_row_trampoline<P: IsA<Grid>, F: Fn(&P) + 'static>(
this: *mut ffi::GtkGrid,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Grid::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::baseline-row\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_baseline_row_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_column_homogeneous_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_column_homogeneous_trampoline<
P: IsA<Grid>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GtkGrid,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Grid::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::column-homogeneous\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_column_homogeneous_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_column_spacing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_column_spacing_trampoline<P: IsA<Grid>, F: Fn(&P) + 'static>(
this: *mut ffi::GtkGrid,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Grid::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::column-spacing\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_column_spacing_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_row_homogeneous_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_row_homogeneous_trampoline<
P: IsA<Grid>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GtkGrid,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Grid::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::row-homogeneous\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_row_homogeneous_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_row_spacing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_row_spacing_trampoline<P: IsA<Grid>, F: Fn(&P) + 'static>(
this: *mut ffi::GtkGrid,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Grid::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::row-spacing\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_row_spacing_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for Grid {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("Grid")
}
}